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authorJohannes Berg <[email protected]>2010-10-07 12:55:24 +0200
committerJohn W. Linville <[email protected]>2010-10-07 14:41:27 -0400
commit7b99a7c2dab7efe7c265b66fedbf3444958ebfe3 (patch)
treed45093d306d686d4cb0cdc391c6895f372b20495 /tools/perf/scripts/python/syscall-counts.py
parent4b34d432b0fcff422304de4eb49d6da861fe335c (diff)
mac80211: fix sw scan locking
The recent scan overhaul broke locking because now we can jump to code that attempts to unlock, while we don't have the mutex held. Fix this by holding the mutex around all the relevant code. Reported-by: Ben Greear <[email protected]> Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: John W. Linville <[email protected]>
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